baber/WOPTO huggingface dataset:
Patent JP-S6391716-A (JP)
Title: Water content adjusting method for web
Inventor: TAGUCHI KAZUHISA
IPC: G05D22/00
Filed: 1986-10-06
Abstract: PURPOSE:To minimize the size of a chamber and to accurately adjust water content by providing an accumulator in the chamber and permitting the accumulator to adjust the time when a web resides in the chamber. CONSTITUTION:If the travel time of the web 8 doubles, the time when the web 8 resides in the chamber 1 is halved in reverse proportion to the travel speed. Consequently time required for adjusting the water content is insufficient, and the water content is adjusted insufficiently, whereby a prescribed water content is not obtained. Hence elevating devices 2a and 2b extend the length of floater drive chains 7a and 7b in a floater 4 (moving frame) in accordance with the travel speed of the web 8, and descend the floater 4, so that the time when the web 8 resides in the chamber 1 is the same as before. Then the water content can be adjusted in the same way as before the travel speed increases.
Patent JP-S6485323-A (JP)
Title: Production of para-oriented aromatic polyamide yarn having improved adhesiveness and fibrillating property
Inventor: YONETANI MASAYUKI
IPC: D01F11/08
Filed: 1987-09-25
Abstract: PURPOSE:To obtain the titled yarn having excellent adhesiveness, by spinning an optically anisotropic dope consisting of a para-orientated aromatic polyamide, releasing tension from the yarn in coagulation or at initial stage of washing, further impregnating the yarn with an epoxy compound and drying. CONSTITUTION:A para-orientated aromatic polyamide is dissolved in 95-101% conc. sulfuric acid in such a way that >=15wt.% polymer concentration is obtained to prepare an optically anisotropic dope. Then the dope is extruded from an orifice through air into a coagulating bath such as aqueous solution of sulfuric acid. Then the yarn is drawn out from the coagulating bath and washed with water. At an initial stage of washing wherein >=15wt.% based on dried yarn of sulfuric acid is contained, tension is released from the yarn. The hydrous yarn having >=80wt.% water content is brought into contact with an aqueous solution of an epoxy compound while maintaining the state, impregnated with 0.1-10wt.% based on dried yarn of the epoxy compound and further dried to give the aimed yarn.
Patent JP-S59118784-A (JP)
Inventor: RESURII JIEI BURAUN
IPC: C07D213/84
Filed: 1983-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61116001-A (JP)
Title: Scroll type fluid machine
Inventor: MIYAZAKI KAZUAKI
IPC: F04C18/02
Filed: 1984-11-12
Abstract: PURPOSE:To aim at simplifying the arrangement of a scroll type fluid machine, by providing flanged pin cranks each having upper and lower thrust bearings provided with radial bearings, between a turning scroll base plate and a casing at several positions to prevent the revolution and thrust load of the turning scroll. CONSTITUTION:A rotary shaft 5 provided with a crank shaft 5a is rotatably journalled to the center section of a casing 2 connected to the lower section of a stationary scroll 1 by means of bearings 3, 4. Further, a turning scroll 6 is rotatably and movably in the axial direction thereof fitted onto the crank shaft 5a through the intermediary of a needle bearing 7. Further, flanged pin cranks 9 are arranged to be opposed one and another at several positions between the lower surface of base plate 6a of the turning scroll 6 in the vicinity of the outer periphery thereof, and the inner wall of the casing 2, and thrust bearings 10 provided with radial bearings are attached to both flange surfaces of each crank pin. Further, the flanged crank pins 9 prevent the revolution of the turning scroll 6 and support thrust load, and gaps between the tops of laps 1c, 6b of the scrolls 1, 6 are maintained at a predetermined value.
Patent JP-2000062594-A (JP)
Title: Running state detecting device for vehicle
Inventor: YOSHIOKA TORU
IPC: B60T8/1755
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To high-precisely detect the lateral slide angle of a vehicle. SOLUTION: A reference value βref of a vehicle corrected by multiplying a differential value Δβ0 of a vehicle lateral slide angle computed from a relation formula between a yaw rate, a lateral direction acceleration, and a car speed by a road, a correction value ω according to a road state, such as a bank road and a cant, and a running state, such as a spin, is computed. By integrating the reference value βref, a vehicle lateral slide angle β is estimated.
Patent JP-H0690625-A (JP)
Title: Sowing facility
Inventor: MUTA HIROICHI
IPC: A01G9/08
Filed: 1992-09-08
Abstract: PURPOSE:To obtain sowing facilities having good workability in high efficiency. CONSTITUTION:In objective sowing operation facilities provided with a nursery box feeding equipment 10 for feeding nursery boxes 4... from a nursery box feeding chamber 2 on the second floor to a sowing device 3 of a sowing operation chamber 1 on the first floor, feed tanks 12 and 16 for feeding soil to the sowing device 3, whose upper parts are supported by a supporting structural member 13 on the second floor are arranged in the sowing operation chamber 1 and soil is carried from the upper part situated on the second floor of an elevator 23 for carrying soil provided over the first floor and the second floor into these feed tanks 12 and 16.
Patent JP-S61120582-A (JP)
Title: Coding system of gradation picture having document structure
Inventor: YAMAZAKI YASUHIRO
IPC: H04N1/411
Filed: 1984-11-15
Abstract: PURPOSE:To transmit efficiently picture information and to attain quick retrieval by coding a picture having a document structure and processed in hierarchy way in each block at a variable coding level at which uniform or desired understandability is obtained for each block. CONSTITUTION:A coder 3 transfers a code of picture information from a block memory 2A to a block coding information memory 6A and transfers the coding level to a decoded picture generating circuit 4 at the same time. The circuit 4 generates a picture according to the picture from the memory 2A and the said coded level and transfers the result to a coding level decision circuit 5. The circuit 5 uses the picture information and the picture information from the memory 2A to obtain a picture quality evaluation value at each coding level and transfers the value to the memory 6A. This is equal to memories 2B-2Z. An evaluation value memory 7 commands a picture quality value to the memories 6A-6Z. The memories 6A-6Z transfers the code up to the coding level satisfying the said evaluation value to a code synthesis circuit 8. The circuit 8 outputs the coding code while a delimiter code identified at he reception side between coding codes of each block is added to the code. Then the said evaluation value is increased sequentially and the same procedure is repeated.
Patent JP-S6299295-A (JP)
Title: Propeller loading method
Inventor: IGARI RYOJI
IPC: B63B9/00
Filed: 1985-10-28
Abstract: PURPOSE:To ensure safety of a work and to shorten a working time, by a method wherein a propeller is carried to a position below the central line of a propeller shaft by the use of a moving track, and by means of four chain blocks suspended from both sides of a ship hull, the propeller is lifted up and pulled up to adjust the axis of the propeller to that of a propeller shaft for matching and insertion. CONSTITUTION:A propeller 1 is conveyed to a position below the central line of a ship hull with the aid of a moving track 2. The propeller is then lifted up and pulled up by means of four air chain blocks 6, 6a, 7, and 7a suspended from suspension pieces 4, 4a, 5, and 5a, respectively, situated to both boardsides of a stern body to match the axis of the propeller 1 with that of a propeller shaft for insertion. The above works can all be executed through the working of a machine. This results in elimination of a work in an elevated level, in which a worker mounts a suspended cargo, ensures safety of a work, and sharply decreases a working time.
Patent JP-H04218021-A (JP)
Title: Driving method for optical writing type liquid crystal light valve
Inventor: YAMAMOTO SHUHEI
IPC: G02F1/135
Filed: 1990-09-10
Abstract: PURPOSE:To allow partial erasing of writing information by irradiating the point subjected to writing with a laser beam while impressing pulse voltages of reverse polarities to a specific ferroelectric liquid crystal light valve. CONSTITUTION:A photoconductive layer 15 consisting of hydrogenated amorphous silicon and a dielectric mirror 16 are formed on a transparent electrode layer 12a provided on the surface of a transparent glass substrate 11a. Further, oriented films 13a, 13b formed by diagonal vapor deposition of silicon monoxide are provided on the front surface of the substrates 11a, 11b and the ferroelectric liquid crystal compsn. 14 is sealed into the spacing between two sheets of the opposite substrates. The pulse voltages of the reverse polarities smaller than the threshold voltage in the dark time and larger than the threshold voltage at the time of photoirradiation are impressed to this liquid crystal light valve in the case of writing of a beam spot image thereon. The light valve is irradiated with the laser beam while the irradiation is synchronized with the voltage impression. The written information is partially erased by impressing the pulse voltages of the reverse polarities and of the same magnitude as the magnitude of the voltage at the time of the writing thereto and irradiating the light valve with the laser beam under the same conditions as the conditions at the time of the writing while synchronizing the irradiation with the voltage impression.
Patent JP-S6482168-A (JP)
Title: Compound document processor
Inventor: KUWABARA NAOTO
IPC: G06F17/24
Filed: 1987-09-24
Abstract: PURPOSE:To select plural areas as the processing subjects and at the same time to realize the simultaneous copying and pasting jobs these selected areas by controlling a display processor, a memory and an input/output interface via a control processor. CONSTITUTION:A compound document processor which compounds and edits multiple media contains a keyboard 6, a mouse 7 used for input of the coordinate value on a screen, an interface 5 which controls the inputs of both the keyboard 6 and the mouse 7, a memory 3 holding the area information, a display part 4 for information, a display processor 2 which interprets the output data and displays it at the part 4, and a control processor 1 for the interface 5, the memory 3 and the processor 2 respectively. In such a constitution, plural areas are selected as the processing subjects and the simultaneous copying and pasting jobs are carried out to the media of said areas respectively. Thus it is possible to shorten the document editing time and to facilitate the operation of a compound document processor.
Patent JP-H0287620-A (JP)
Title: Formation of aluminum diffusion layer of silicon substrate
Inventor: SATO NORITADA
IPC: H01L21/22
Filed: 1988-09-26
Abstract: PURPOSE:To form an aluminum diffusion layer, whose surface concentration is 10<6> to 10<17>atoms/cm<2> and whose diffusion depth is 60 to 80mum, on a silicon substrate with good reproducibility by a method wherein, after an adhesion layer of aluminum has been formed on the surface of the silicon substrate by using a sputtering method, this adhesion layer is removed and the silicon substrate is heat-treated in this state. CONSTITUTION:An aluminum thin film is applied to the surface of a silicon substrate 3 by using a sputtering method. This assembly is taken out from a reaction tank 1; after that, it is immersed in an aqueous solution of hydrofluoric acid which has been diluted to, e.g., about ten times; an adhesion layer of aluminum is removed. In succession, the silicon substrate 3 used to form an aluminum penetration layer is loaded in an electric furnace and is heat-treated, e.g., in an atmosphere of hydrogen at 1250 deg.C for 25 hours; the aluminum is diffused; then, it is possible to obtain a P-type region whose surface concentration is 1 to 3X10<17>atoms/cm<2> and whose diffusion depth is 60 to 70mum.
Patent JP-S6298407-A (JP)
Title: Radio control device for unmanned work machine
Inventor: HAYASHI MASAHIKO
IPC: G05D1/00
Filed: 1985-10-24
Abstract: PURPOSE:To obtain at a low cost the titled device which can be operated easily and exactly, by providing an indicator for displaying an image signal which has been sent from a transmitter, on a radio control transmitter, and displaying a reference line for executing a profiling, and a detection for a footpath between rice fields, etc., on a screen of its indicator. CONSTITUTION:A TV camera 1 to which the advance direction of a rice-plating machine has been set in a visual field, a receiver 2 for a radio control and a TV image transmitter 3 for transmitting an image signal of the TV camera 1 are loaded on an unmanned rice-plating machine. A seedling 5 of a train of the outermost side, which has been planted already enters a visual field of the TV camera 1. Total three pieces of reference lines 15a-15c are put down on a display screen of an indicator 13, the reference line 15a is displayed as a profile line, and the reference lines 15b, 15c are displayed as detecting lines for a footpath between rice fields. By viewing the reference lines 15a-15c displayed on the indicator 13 of a transmitter 6, and an image which has been brought to an image pickup by the camera 1, a rice-planting machine 4 is operated by a radio control.
Patent JP-S62101589-A (JP)
Inventor: YAMADA TOSHIYUKI
IPC: B62J17/04
Filed: 1985-10-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62101644-A (JP)
Title: Flame-retardant resin composition
Inventor: HOSHI KAZUO
IPC: C08L51/02
Filed: 1985-10-29
Abstract: PURPOSE:To ensure the prevention of dripping during combustion and to prevent harmful gases to be emitted on fire, by blending a specified olefin resin with a hydrated metal oxide having a coupling agent-treated surface, a red phosphorus flame retarder or an org. phosphine derivative and an inorg. filler in a specified ratio. CONSTITUTION:This flame-retardant resin compsn. is formed by blending 100pts. wt. olefin resin (A), obtd. by mixing 5-95wt% polyolefin resin with 5-95wt% at least one silane-grafted polymer obtd. by grafting a silane onto a polyolefin resin, with 50-200pts.wt. hydrated metal oxide (B) having a surface treated with at least one titanate or silane coupling agent, 2-50pts.wt. red phosphorus flame retarder or org. phosphine derivative or mixture of two or more of them (C) and 1-20pts.wt. at least one inorg. filler (D).
Patent JP-S6394326-A (JP)
Title: Storing system for image data
Inventor: SAITO KEIGO
IPC: G06F17/50
Filed: 1986-10-08
Abstract: PURPOSE:To cope with the change of the quantity of data according to an input drawing size by dividing the image data into predetermined data quantify unit to image data, internally storing the divided individual addresses and storing the data in an external memory. CONSTITUTION:The image data P inputted by an image scanner stores the addresses and attribute information after the registering areas M1A, M1B,...M7E of the internal memory M at every division unit 1A, 1B,...7E. Further, the digitized image data is stored in the external memory device A at every division unit. At the time of making an access to the image data, relevant image data stored in the external memory is taken out from the individual address.
Patent JP-S60131770-A (JP)
Title: Zinc alkaline battery
Inventor: DEGUCHI KATSUO
IPC: H01M6/04
Filed: 1983-12-19
Abstract: PURPOSE:To prevent dissolution of zinc in electrolyte and vertually prevent gas evolution in a battery by adding dithiocarbamic acid in alkaline solution. CONSTITUTION:Zinc is used as an anode active material and alkali hydroxide aqueous solution is used as electrolyte. In this zinc alkaline battery, dithiocarbamic acid or its compounds as indicated by a general formula (R1 and R2 are methyl group, ethyl group, or propyl group, and X is hydrogen, Li, Na, and others.) is added to alkaline electrolyte. The amount of addition is preferably 0.05-1wt% to the electrolyte. Thereby, dissolution of zinc is prevented and gas evolution in a battery is suppressed. Therefore, performance of the battery is improved.
Patent JP-H0553162-A (JP)
Title: Nonlinear optical element and production thereof
Inventor: NAGASAWA HIROKO
IPC: G02B1/10
Filed: 1991-08-26
Abstract: PURPOSE:To provide the nonlinear optical element with a protective layer which can maintain incident coupling efficiency stable for a long period of time without allowing the crystal surface of the org. nonlinear optical material to be eroded by the dissolution into the protective layer forming material and the production thereof. CONSTITUTION:At least the light incident flank of the org. nonlinear optical material 2 of this nonlinear optical element is coated with the 1st protective layer 3 which is optically transparent. Further, the light incident flank of this 1st protective layer is coated with the 2nd protective layer 4 which is optically transparent. The thickness of the 1st protective layer 3 is smaller than the thickness of the 2nd protective layer 4 and the light incident flank of the 2nd protective layer 4 is shaped.
Patent JP-H0688272-A (JP)
Title: Electrolytic fluorination method
Inventor: SHIBUYA MASASHI
IPC: C25B3/28
Filed: 1992-09-09
Abstract: PURPOSE:To stably carry out electrolytic fluorination for a long time by excellently separating a solid matter such as a fluorinated product, nickel fluoride or a resin like material from an electrolytic bath solution and preventing the yield of the fluorinated products from being recreased and electrolytic voltage from being rapidly boosted. CONSTITUTION:In a method for electrolytically fluorinating the electrolytic bath solution containing an organic compound having carbon-hydrogen bond while circulating between an electrolytic cell and a recirculating vessel, after withdrawing a solid-liquid mixture composed of the solid matter such as the desired fluorinated product, nickel fluoride, the resin like material which are settled at the bottom of the recirculating vessel and the electrolytic bath solution, the solid matter is removed from the solid-liquid mixture. The residual mixture is separated into the two phase of the electrolytic bath solution and the fluorinated product by a method such as standing and the fluorinated product is obtained and the electrolytic bath solution is returned to the recycle line.
Patent JP-S62101101-A (JP)
Title: Folding antenna
Inventor: YUNOKI SHOHEI
IPC: H01Q1/08
Filed: 1985-10-28
Abstract: PURPOSE:To facilitate the carrying by adopting hinge structure between a center sea 1 and each supporting arm and between each supporting arm and each spaced arranging conductor so as to support freely foldedly thereby adopting the structure folded in parallel around the center conductor. CONSTITUTION:The center seat 1 consists of a head 1A made of an insulation material and a cylinder 1B made of a metal. The center conductor 2 is implanted to the head 1A of the center seat 1 and supporting arms 3W1-3W8 are fitted radially via a hinge 5 at the peripheral face of the cylinder 1B. The cylinder 1B is formed as a polygonal shape having fitting faces C of the number of the supporting arms 3W1-3W8. The hinge 5 is provided to the upper side of each fitting face and the supporting arms 3W1-3W8 are supported upward freely foldedly via the hinge 5.
Patent JP-2001068642-A (JP)
Title: Semiconductor storage device and its manufacture
Inventor: HORIBA SHINICHI
IPC: H01L27/108
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of the capacitor of a semiconductor storage device without deepening contact holes formed to peripheral circuits on a semiconductor substrate and, in addition, and to form a recessed section for capacity in a self-aligning way without relying upon the minimum design rule. SOLUTION: A semiconductor storage device is provided with a semiconductor substrate 1 on which a circuit element is formed, bit lines 8, and an interlayer insulating film 4 which separates the bit lines 8 from the substrate 1. The storage device is also provided with contact holes 5 formed through the insulating film 4, conductive layers 6 buried in the holes 5, and another interlayer insulating film 17 formed on the insulating film 4. In addition, the storage device is also provided with a recessed section 18 for capacitance formed through the insulating film 17 and reaching the conductive layers 6 and a conductive layer 19 for capacitance electrode formed on the bottom and inner peripheral surface of the recessed section 18 in a state that the layer 19 is insulated from the bit lines 8. Since the recessed section 18 is formed to the sides of the bit lines 8 through the insulating film 17, the capacity of the capacitor of the storage device is increased by the recessed section 18.
Patent JP-H0883045-A (JP)
Title: Document signature apparatus
Inventor: ODA YASUE
IPC: G06F17/21
Filed: 1994-09-09
Abstract: PURPOSE: To provide a document signature apparatus capable of adding individual information which verifys that a signature has been written by the signer without being known by a third person even to the document written on a visually readable recording medium, such as paper, when the information is expressed on such document. CONSTITUTION: An individual information input means 12 inputs the individual information to be made into the digital signature or cipher information and a document input means 11 inputs the document to be added with the individual information. An information adding means 13 deforms the expression form of the characters in the document in accordance with the individual information and forms the document added with the individual information. A document output means 15 outputs the document added with the individual information by visualizing the information.
Patent JP-H07212212-A (JP)
Title: Output buffer circuit
Inventor: ARAN SHII FUORUMUSUBII
IPC: H03K19/003
Filed: 1994-10-05
Abstract: PURPOSE: To provide an output buffer circuit for significantly reducing the ground/Vcc bounce and glitches of signals applied to an integrated circuit. CONSTITUTION: This circuit includes plural transistors 202, 204, 206, and 208 for applying a driving potential at an output 212 of the device. The transistors are connected so that they increase in size from the input to output of the output buffer circuit. A control circuit 204 applies a control signal for successively turning off the transistors from the largest device to the smallest device so that the Vcc bounce and glitches of a signal applied to an integrated circuit by the output buffer circuit can be significantly reduced.
Patent JP-H1096833-A (JP)
Title: Optical fiber management system and method for connecting optical exchanger to plural optical connectors
Inventor: PIMPINELLA RICHARD JOSEPH
IPC: H04Q1/14
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an optical exchanger for testing the connecting of an optical fiber management system and a method therefor. SOLUTION: The optical exchanger 50 of the device for connecting the optical exchanger 50 to the optical fibers terminated at an optical fiber wiring rack 14 included in the optical fiber management system and the method therefor includes a supporting plate 52 having nearly the same shape as the shape of a cover for protection of the optical fiber wiring rack 14. The supporting plate 52 of the optical exchanger 50 is, therefore, connectable to the specific optical fiber wiring rack 14 by removing the cover for protection and mounting the plate in place thereof. The optical exchanger 50 is held at the supporting plate 52. This optical exchanger 50 is sized not to exceed the peripheral region of the supporting plate 52.  Consequently, even if the supporting plate 52 is connected to the optical fiber wiring rack 14, the optical exchanger 50 held at the supporting plate 52 does not interfere the other optical fiber wiring racks of the optical fiber management system.
Patent JP-S61119269-A (JP)
Inventor: KAWAKAMI TAKEO
IPC: A61L9/16
Filed: 1984-11-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。